| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $250.58 | 4.833% | $262.6905 | $262.69 | $262.70 | $262.70 |
| Purchase #2 | $195.81 | 12.233% | $219.7634 | $219.76 | $219.75 | $219.80 |
| Purchase #3 | $232.30 | 10.736% | $257.2397 | $257.24 | $257.25 | $257.20 |
| Purchase #4 | $175.47 | 5.810% | $185.6648 | $185.66 | $185.65 | $185.70 |
| Purchase #5 | $67.59 | 10.222% | $74.499 | $74.50 | $74.50 | $74.50 |
| Purchase #6 | $194.25 | 12.241% | $218.0281 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $224.60 | 13.695% | $255.359 | $255.36 | $255.35 | $255.40 |
| 7 purchase totals = | $1,340.60 | $1,473.2445 | $1,473.24 | $1,473.25 | $1,473.30 | |